@Article{alexandrov:1998cu,
  author	= "Alexandrov, S. Yu. and Vassilevich, D. V.",
  title		= "{Path integral for the Hilbert-Palatini and Ashtekar
		  gravity}",
  journal	= "Phys. Rev.",
  volume	= "D58",
  year		= "1998",
  pages		= "124029",
  eprint	= "gr-qc/9806001",
  archiveprefix	= "arXiv",
  doi		= "10.1103/PhysRevD.58.124029",
  slaccitation	= "%%CITATION = GR-QC/9806001;%%"
}
@Article{anderson:1998cm,
  author	= "Anderson, Arlen and Choquet-Bruhat, Yvonne and York, James
		  W. , Jr.",
  title		= "{Einstein's equations and equivalent hyperbolic dynamical
		  systems}",
  year		= "1998",
  eprint	= "gr-qc/9907099",
  archiveprefix	= "arXiv",
  slaccitation	= "%%CITATION = GR-QC/9907099;%%"
}
@Article{anderson:1998we,
  author	= "Anderson, Arlen and York, James W. , Jr.",
  title		= "{Hamiltonian time evolution for general relativity}",
  journal	= "Phys. Rev. Lett.",
  volume	= "81",
  year		= "1998",
  pages		= "1154-1157",
  eprint	= "gr-qc/9807041",
  archiveprefix	= "arXiv",
  doi		= "10.1103/PhysRevLett.81.1154",
  slaccitation	= "%%CITATION = GR-QC/9807041;%%"
}
@Article{anderson:1999qx,
  author	= "Anderson, Arlen and York, James W. , Jr.",
  title		= "{Fixing Einstein's equations}",
  journal	= "Phys. Rev. Lett.",
  volume	= "82",
  year		= "1999",
  pages		= "4384-4387",
  eprint	= "gr-qc/9901021",
  archiveprefix	= "arXiv",
  doi		= "10.1103/PhysRevLett.82.4384",
  slaccitation	= "%%CITATION = GR-QC/9901021;%%"
}
@Article{anderson:2003hy,
  author	= "Anderson, Edward",
  title		= "{Space-time or space and the problem of time}",
  year		= "2003",
  eprint	= "gr-qc/0312037",
  archiveprefix	= "arXiv",
  slaccitation	= "%%CITATION = GR-QC/0312037;%%"
}
@Article{anderson:2004zv,
  author	= "Anderson, Edward",
  title		= "{Geometrodynamics: Spacetime or space?}",
  year		= "2004",
  eprint	= "gr-qc/0409123",
  archiveprefix	= "arXiv",
  slaccitation	= "%%CITATION = GR-QC/0409123;%%"
}
@Article{arnowitt:1959ah,
  author	= "Arnowitt, Richard L. and Deser, Stanley and Misner,
		  Charles W.",
  title		= "{Dynamical Structure and Definition of Energy in General
		  Relativity}",
  journal	= "Phys. Rev.",
  volume	= "116",
  year		= "1959",
  pages		= "1322-1330",
  doi		= "10.1103/PhysRev.116.1322",
  slaccitation	= "%%CITATION = PHRVA,116,1322;%%"
}
@Article{arnowitt:1960es,
  author	= "Arnowitt, Richard L. and Deser, Stanley and Misner,
		  Charles W.",
  title		= "{Canonical variables for general relativity}",
  journal	= "Phys. Rev.",
  volume	= "117",
  year		= "1960",
  pages		= "1595-1602",
  doi		= "10.1103/PhysRev.117.1595",
  slaccitation	= "%%CITATION = PHRVA,117,1595;%%"
}
@InBook{arnowitt:1962hi,
  author	= "Arnowitt, Richard L. and Deser, Stanley and Misner,
		  Charles W.",
  title		= "{The dynamics of general relativity}",
  year		= "1962",
  eprint	= "gr-qc/0405109",
  archiveprefix	= "arXiv",
  chapter	= {7},
  crossref	= {witten1962gravitation},
  pages		= {227--265},
  slaccitation	= "%%CITATION = GR-QC/0405109;%%"
}
@Article{ashtekar:1974uu,
  author	= "Ashtekar, Abhay and Geroch, Robert P.",
  title		= "{Quantum theory of gravitation}",
  journal	= "Rept. Prog. Phys.",
  volume	= "37",
  year		= "1974",
  pages		= "1211-1256",
  slaccitation	= "%%CITATION = RPPHA,37,1211;%%"
}
@Article{ashtekar:1987gu,
  author	= "Ashtekar, A.",
  title		= "{New Hamiltonian Formulation of General Relativity}",
  journal	= "Phys. Rev.",
  volume	= "D36",
  year		= "1987",
  pages		= "1587-1602",
  doi		= "10.1103/PhysRevD.36.1587",
  slaccitation	= "%%CITATION = PHRVA,D36,1587;%%"
}
@Article{ashtekar:1991kc,
  author	= "Ashtekar, Abhay and Isham, C. J.",
  title		= "{Representations of the holonomy algebras of gravity and
		  nonAbelian gauge theories}",
  journal	= "Class. Quant. Grav.",
  volume	= "9",
  year		= "1992",
  pages		= "1433-1468",
  eprint	= "hep-th/9202053",
  archiveprefix	= "arXiv",
  slaccitation	= "%%CITATION = HEP-TH/9202053;%%"
}
@Article{barbour:1994ri,
  author	= "Barbour, J. B.",
  title		= "{The Timelessness of quantum gravity. 1: The Evidence from
		  the classical theory}",
  journal	= "Class. Quant. Grav.",
  volume	= "11",
  year		= "1994",
  pages		= "2853-2873",
  slaccitation	= "%%CITATION = CQGRD,11,2853;%%"
}
@Article{barbour:2000qg,
  author	= "Barbour, Julian and Foster, Brendan Z. and O'Murchadha,
		  Niall",
  title		= "{Relativity without relativity}",
  journal	= "Class. Quant. Grav.",
  volume	= "19",
  year		= "2002",
  pages		= "3217-3248",
  eprint	= "gr-qc/0012089",
  archiveprefix	= "arXiv",
  doi		= "10.1088/0264-9381/19/12/308",
  slaccitation	= "%%CITATION = GR-QC/0012089;%%"
}
@Article{barbour:2008bw,
  author	= "Barbour, Julian and Foster, Brendan Z.",
  title		= "{Constraints and gauge transformations: Dirac's theorem is
		  not always valid}",
  year		= "2008",
  eprint	= "0808.1223",
  archiveprefix	= "arXiv",
  primaryclass	= "gr-qc",
  slaccitation	= "%%CITATION = 0808.1223;%%"
}
@Article{bartnik:1993gh,
  author	= "Bartnik, Robert and Fodor, Gyula",
  title		= "{Proof of the thin sandwich conjecture}",
  journal	= "Phys. Rev.",
  volume	= "D48",
  year		= "1993",
  pages		= "3596-3599",
  eprint	= "gr-qc/9304004",
  archiveprefix	= "arXiv",
  doi		= "10.1103/PhysRevD.48.3596",
  slaccitation	= "%%CITATION = GR-QC/9304004;%%"
}
@Article{beig:1997cv,
  author	= "Beig, Robert and Szabados, Laszlo B",
  title		= "{On a global conformal invariant of initial data sets}",
  journal	= "Class. Quant. Grav.",
  volume	= "14",
  year		= "1997",
  pages		= "3091-3107",
  eprint	= "gr-qc/9706078",
  archiveprefix	= "arXiv",
  doi		= "10.1088/0264-9381/14/11/010",
  slaccitation	= "%%CITATION = GR-QC/9706078;%%"
}
@Article{bergmann:1972ud,
  author	= "Bergmann, P. G. and Komar, A.",
  title		= "{The coordinate group symmetries of general relativity}",
  journal	= "Int. J. Theor. Phys.",
  volume	= "5",
  year		= "1972",
  pages		= "15-28",
  doi		= "10.1007/BF00671650",
  slaccitation	= "%%CITATION = IJTPB,5,15;%%"
}
@Article{brown:1994py,
  author	= "Brown, J. David and Kuchar, Karel V.",
  title		= "{Dust as a standard of space and time in canonical quantum
		  gravity}",
  journal	= "Phys. Rev.",
  volume	= "D51",
  year		= "1995",
  pages		= "5600-5629",
  eprint	= "gr-qc/9409001",
  archiveprefix	= "arXiv",
  doi		= "10.1103/PhysRevD.51.5600",
  slaccitation	= "%%CITATION = GR-QC/9409001;%%"
}
@Article{brown:2000dz,
  author	= "Brown, J. David and Lau, S. R. and York, James W. , Jr.",
  title		= "{Action and Energy of the Gravitational Field}",
  year		= "2000",
  eprint	= "gr-qc/0010024",
  archiveprefix	= "arXiv",
  slaccitation	= "%%CITATION = GR-QC/0010024;%%"
}
@Article{capovilla:1991kx,
  author	= "Capovilla, R. and Jacobson, T. and Dell, J.",
  title		= "{A Pure spin connection formulation of gravity}",
  journal	= "Class. Quant. Grav.",
  volume	= "8",
  year		= "1991",
  pages		= "59-73",
  slaccitation	= "%%CITATION = CQGRD,8,59;%%"
}
@Article{carroll:2005rp,
  author	= "Carroll, Robert",
  title		= "{Remarks on the WDW equation}",
  year		= "2005",
  eprint	= "gr-qc/0512146",
  archiveprefix	= "arXiv",
  slaccitation	= "%%CITATION = GR-QC/0512146;%%"
}
@Article{castellani:1981ue,
  author	= "Castellani, L. and van Nieuwenhuizen, P. and Pilati, M.",
  title		= "{First Order Tetrad Gravity In Dirac's Hamiltonian
		  Formalism}",
  journal	= "Phys. Rev.",
  volume	= "D26",
  year		= "1982",
  pages		= "352",
  doi		= "10.1103/PhysRevD.26.352",
  slaccitation	= "%%CITATION = PHRVA,D26,352;%%"
}
@Article{castellani:1981us,
  author	= "Castellani, Leonardo",
  title		= "{Symmetries In Constrained Hamiltonian Systems}",
  journal	= "Ann. Phys.",
  volume	= "143",
  year		= "1982",
  pages		= "357",
  doi		= "10.1016/0003-4916(82)90031-8",
  slaccitation	= "%%CITATION = APNYA,143,357;%%"
}
@Article{choquetbruhat:2002kk,
  author	= "Choquet-Bruhat, Yvonne and York, James W. , Jr.",
  title		= "{Constraints and evolution in cosmology}",
  journal	= "Lect. Notes Phys.",
  volume	= "592",
  year		= "2002",
  pages		= "29-58",
  eprint	= "gr-qc/0202013",
  archiveprefix	= "arXiv",
  slaccitation	= "%%CITATION = GR-QC/0202013;%%"
}
@Article{deser:1976ay,
  author	= "Deser, Stanley and Isham, C. J.",
  title		= "{Canonical Vierbein Form of General Relativity}",
  journal	= "Phys. Rev.",
  volume	= "D14",
  year		= "1976",
  pages		= "2505",
  doi		= "10.1103/PhysRevD.14.2505",
  slaccitation	= "%%CITATION = PHRVA,D14,2505;%%"
}
@Article{dewitt:1967ub,
  author	= "DeWitt, Bryce S.",
  title		= "{Quantum theory of gravity. II. The manifestly covariant
		  theory}",
  journal	= "Phys. Rev.",
  volume	= "162",
  year		= "1967",
  pages		= "1195-1239",
  doi		= "10.1103/PhysRev.162.1195",
  slaccitation	= "%%CITATION = PHRVA,162,1195;%%"
}
@Article{dewitt:1967yk,
  author	= "DeWitt, Bryce S.",
  title		= "{Quantum Theory of Gravity. 1. The Canonical Theory}",
  journal	= "Phys. Rev.",
  volume	= "160",
  year		= "1967",
  pages		= "1113-1148",
  doi		= "10.1103/PhysRev.160.1113",
  slaccitation	= "%%CITATION = PHRVA,160,1113;%%"
}
@Article{dias:2008di,
  author	= "Dias, Goncalo A. S. and Lemos, Jose P. S.",
  title		= "{Hamiltonian thermodynamics of charged three-dimensional
		  dilatonic black holes}",
  journal	= "Phys. Rev.",
  volume	= "D78",
  year		= "2008",
  pages		= "084020",
  eprint	= "0808.3575",
  archiveprefix	= "arXiv",
  primaryclass	= "gr-qc",
  doi		= "10.1103/PhysRevD.78.084020",
  slaccitation	= "%%CITATION = 0808.3575;%%"
}
@Article{dirac:1950pj,
  author	= "Dirac, Paul A. M.",
  title		= "{Generalized Hamiltonian dynamics}",
  journal	= "Can. J. Math.",
  volume	= "2",
  year		= "1950",
  pages		= "129-148",
  slaccitation	= "%%CITATION = CJMAA,2,129;%%"
}
@Article{dirac:1958jc,
  author	= "Dirac, P. A. M.",
  title		= "{Fixation of coordinates in the Hamiltonian theory of
		  gravitation}",
  journal	= "Phys. Rev.",
  volume	= "114",
  year		= "1959",
  pages		= "924-930",
  doi		= "10.1103/PhysRev.114.924",
  slaccitation	= "%%CITATION = PHRVA,114,924;%%"
}
@Article{dirac:1958sc,
  author	= "Dirac, Paul A. M.",
  title		= "{The Theory of gravitation in Hamiltonian form}",
  journal	= "Proc. Roy. Soc. Lond.",
  volume	= "A246",
  year		= "1958",
  pages		= "333-343",
  slaccitation	= "%%CITATION = PRSLA,A246,333;%%"
}
@Article{dyer:2008hb,
  author	= "Dyer, Ethan and Hinterbichler, Kurt",
  title		= "{Boundary Terms, Variational Principles and Higher
		  Derivative Modified Gravity}",
  journal	= "Phys. Rev.",
  volume	= "D79",
  year		= "2009",
  pages		= "024028",
  eprint	= "0809.4033",
  archiveprefix	= "arXiv",
  primaryclass	= "gr-qc",
  doi		= "10.1103/PhysRevD.79.024028",
  slaccitation	= "%%CITATION = 0809.4033;%%"
}
@Article{faddeev:1982id,
  author	= "Faddeev, L. D.",
  title		= "{The energy problem in Einstein's theory of gravitation}",
  journal	= "Sov. Phys. Usp.",
  volume	= "25",
  year		= "1982",
  pages		= "130-142",
  slaccitation	= "%%CITATION = SOPUA,25,130;%%"
}
@Article{faddeev:1988qp,
  author	= "Faddeev, L. D. and Jackiw, R.",
  title		= "{Hamiltonian Reduction of Unconstrained and Constrained
		  Systems}",
  journal	= "Phys. Rev. Lett.",
  volume	= "60",
  year		= "1988",
  pages		= "1692",
  doi		= "10.1103/PhysRevLett.60.1692",
  slaccitation	= "%%CITATION = PRLTA,60,1692;%%"
}
@Article{franke:2007ux,
  author	= "Franke, V. A.",
  title		= "{Different canonical formulations of Einstein's theory of
		  gravity}",
  journal	= "Theor. Math. Phys.",
  volume	= "148",
  year		= "2006",
  pages		= "995-1010",
  eprint	= "0710.4953",
  archiveprefix	= "arXiv",
  primaryclass	= "gr-qc",
  doi		= "10.1007/s11232-006-0096-3",
  slaccitation	= "%%CITATION = 0710.4953;%%"
}
@Article{geroch1970dd,
  title		= {{Domain of dependence}},
  author	= {Geroch, R.},
  journal	= {Journal of Mathematical Physics},
  volume	= {11},
  pages		= {437},
  year		= {1970},
  url		= {http://link.aip.org/link/?JMAPAQ/11/437/1}
}
@Article{ghalati:2006mu,
  author	= "Ghalati, R. N. and McKeon, D. G. C. and Sherry, T. N.",
  title		= "{Canonical formulation of a bosonic matter field in 1+1
		  dimensional curved space}",
  journal	= "Int. J. Mod. Phys.",
  volume	= "A22",
  year		= "2007",
  pages		= "4833-4848",
  eprint	= "hep-th/0611126",
  archiveprefix	= "arXiv",
  doi		= "10.1142/S0217751X07037184",
  slaccitation	= "%%CITATION = HEP-TH/0611126;%%"
}
@Article{ghalati:2007sv,
  author	= "Ghalati, R. N. and McKeon, D. G. C.",
  title		= "{A Reexamination of the Canonical Structure of the
		  Einstein-Hilbert Action in First-Order Form}",
  year		= "2007",
  eprint	= "0712.2861",
  archiveprefix	= "arXiv",
  primaryclass	= "gr-qc",
  slaccitation	= "%%CITATION = 0712.2861;%%"
}
@Article{ghalati:2007wv,
  author	= "Ghalati, R. N. and McKeon, D. G. C.",
  title		= "{A Canonical Analysis of the First Order Einstein-Hilbert
		  Action}",
  year		= "2007",
  eprint	= "0711.2543",
  archiveprefix	= "arXiv",
  primaryclass	= "gr-qc",
  slaccitation	= "%%CITATION = 0711.2543;%%"
}
@Article{ghalati:2008ec,
  author	= "Ghalati, R. N.",
  title		= "{On the Canonical Structure of First Order
		  Einstein-Hilbert Action Coupled to Bosonic Matter}",
  year		= "2008",
  eprint	= "0803.3651",
  archiveprefix	= "arXiv",
  primaryclass	= "gr-qc",
  slaccitation	= "%%CITATION = 0803.3651;%%"
}
@Article{ghalati:2009zj,
  author	= "Ghalati, R. N.",
  title		= "{A Novel Hamiltonian Formulation of First Order Einstein-
		  Hilbert Action: Connection with ADM and Linearized Theory}",
  year		= "2009",
  eprint	= "0901.3344",
  archiveprefix	= "arXiv",
  primaryclass	= "gr-qc",
  slaccitation	= "%%CITATION = 0901.3344;%%"
}
@Article{giulini:2006xi,
  author	= "Giulini, Domenico and Kiefer, Claus",
  title		= "{The canonical approach to quantum gravity: General ideas
		  and geometrodynamics}",
  journal	= "Lect. Notes Phys.",
  volume	= "721",
  year		= "2007",
  pages		= "131-150",
  eprint	= "gr-qc/0611141",
  archiveprefix	= "arXiv",
  doi		= "10.1007/978-3-540-71117-9_8",
  slaccitation	= "%%CITATION = GR-QC/0611141;%%"
}
@Article{green:2008qa,
  author	= "Green, K. R. and Kiriushcheva, N. and Kuzmin, S. V.",
  title		= "{Comments on the Hamiltonian analysis of linearized
		  Gravity}",
  year		= "2008",
  eprint	= "0710.1430",
  archiveprefix	= "arXiv",
  primaryclass	= "gr-qc",
  slaccitation	= "%%CITATION = 0710.1430;%%"
}
@Article{hajicek:1990eu,
  author	= "Hajicek, P. and Kuchar, K. V.",
  title		= "{Constraint quantization of parametrized relativistic
		  gauge systems in curved space-times}",
  journal	= "Phys. Rev.",
  volume	= "D41",
  year		= "1990",
  pages		= "1091-1104",
  doi		= "10.1103/PhysRevD.41.1091",
  slaccitation	= "%%CITATION = PHRVA,D41,1091;%%"
}
@Article{henneaux:1983vi,
  author	= "Henneaux, M.",
  title		= "{Poisson Brackets Of The Constraints In The Hamiltonian
		  Formulation Of Tetrad Gravity}",
  journal	= "Phys. Rev.",
  volume	= "D27",
  year		= "1983",
  pages		= "986-989",
  doi		= "10.1103/PhysRevD.27.986",
  slaccitation	= "%%CITATION = PHRVA,D27,986;%%"
}
@Article{henneaux:1989hf,
  author	= "Henneaux, M. and Schomblond, C. and Nelson, J. E.",
  title		= "{Derivation Of Ashetkar Variables From Tetrad Gravity}",
  journal	= "Phys. Rev.",
  volume	= "D39",
  year		= "1989",
  pages		= "434-437",
  doi		= "10.1103/PhysRevD.39.434",
  slaccitation	= "%%CITATION = PHRVA,D39,434;%%"
}
@Article{henneaux:1990au,
  author	= "Henneaux, M. and Teitelboim, C. and Zanelli, J.",
  title		= "{Gauge Invariance And Degree Of Freedom Count}",
  journal	= "Nucl. Phys.",
  volume	= "B332",
  year		= "1990",
  pages		= "169-188",
  doi		= "10.1016/0550-3213(90)90034-B",
  slaccitation	= "%%CITATION = NUPHA,B332,169;%%"
}
@Article{isham:1984hq,
  author	= "Isham, C. J. and Kakas, A. C.",
  title		= "{A Group Theoretic Approach To The Canonical Quantization
		  Of Gravity. 1. Construction Of The Canonical Group}",
  journal	= "Class. Quant. Grav.",
  volume	= "1",
  year		= "1984",
  pages		= "621",
  slaccitation	= "%%CITATION = CQGRD,1,621;%%"
}
@Article{kibble:1961ba,
  author	= "Kibble, T. W. B.",
  title		= "{Lorentz invariance and the gravitational field}",
  journal	= "J. Math. Phys.",
  volume	= "2",
  year		= "1961",
  pages		= "212-221",
  slaccitation	= "%%CITATION = JMAPA,2,212;%%"
}
@Book{		  kiefer2004quantum,
  title		= {{Quantum gravity}},
  author	= {Kiefer, C.},
  year		= {2004},
  publisher	= {International Series of Monographs on Physics 124}
}
@Article{kiriushcheva:2005sk,
  author	= "Kiriushcheva, N. and Kuzmin, S. V. and McKeon, D. G. C.",
  title		= "{A canonical approach to the Einstein-Hilbert action in
		  two spacetime dimensions}",
  journal	= "Mod. Phys. Lett.",
  volume	= "A20",
  year		= "2005",
  pages		= "1895-1902",
  eprint	= "hep-th/0501204",
  archiveprefix	= "arXiv",
  doi		= "10.1142/S0217732305018086",
  slaccitation	= "%%CITATION = HEP-TH/0501204;%%"
}
@Article{kiriushcheva:2005tj,
  author	= "Kiriushcheva, N. and Kuzmin, S. V. and McKeon, D. G. C.",
  title		= "{Peculiarities of the canonical analysis of the first
		  order form of the Einstein-Hilbert action in two dimensions
		  in terms of the metric tensor or the metric density}",
  journal	= "Mod. Phys. Lett.",
  volume	= "A20",
  year		= "2005",
  pages		= "1961-1972",
  eprint	= "hep-th/0503231",
  archiveprefix	= "arXiv",
  doi		= "10.1142/S0217732305018219",
  slaccitation	= "%%CITATION = HEP-TH/0503231;%%"
}
@Article{kiriushcheva:2005yu,
  author	= "Kiriushcheva, N. and Kuzmin, S. V.",
  title		= "{Dirac and Lagrangian reductions in the canonical approach
		  to the first order form of the Einstein-Hilbert action}",
  journal	= "Annals Phys.",
  volume	= "321",
  year		= "2006",
  pages		= "958-986",
  eprint	= "hep-th/0507074",
  archiveprefix	= "arXiv",
  doi		= "10.1016/j.aop.2005.09.009",
  slaccitation	= "%%CITATION = HEP-TH/0507074;%%"
}
@Article{kiriushcheva:2006gp,
  author	= "Kiriushcheva, N. and Kuzmin, S. V. and McKeon, D. G. C.",
  title		= "{A canonical analysis of the Einstein-Hilbert action in
		  first order form}",
  journal	= "Int. J. Mod. Phys.",
  volume	= "A21",
  year		= "2006",
  pages		= "3401-3420",
  eprint	= "hep-th/0609219",
  archiveprefix	= "arXiv",
  doi		= "10.1142/S0217751X06029545",
  slaccitation	= "%%CITATION = HEP-TH/0609219;%%"
}
@Article{kiriushcheva:2008fn,
  author	= "Kiriushcheva, N. and Kuzmin, S. V. and Racknor, C. and
		  Valluri, S. R.",
  title		= "{Diffeomorphism Invariance in the Hamiltonian formulation
		  of General Relativity}",
  journal	= "Phys. Lett.",
  volume	= "A372",
  year		= "2008",
  pages		= "5101",
  eprint	= "0808.2623",
  archiveprefix	= "arXiv",
  primaryclass	= "gr-qc",
  doi		= "10.1016/j.physleta.2008.05.081",
  slaccitation	= "%%CITATION = 0808.2623;%%"
}
@Article{kiriushcheva:2008sf,
  author	= "Kiriushcheva, N. and Kuzmin, S. V.",
  title		= "{The Hamiltonian formulation of General Relativity: myths
		  and reality}",
  year		= "2008",
  eprint	= "0809.0097",
  archiveprefix	= "arXiv",
  primaryclass	= "gr-qc",
  slaccitation	= "%%CITATION = 0809.0097;%%"
}
@Article{kiriushcheva:2009vh,
  author	= "Kiriushcheva, N. and Kuzmin, S. V.",
  title		= "{The Hamiltonian of Einstein affine-metric formulation of
		  General Relativity}",
  year		= "2009",
  eprint	= "0912.3396",
  archiveprefix	= "arXiv",
  primaryclass	= "gr-qc",
  slaccitation	= "%%CITATION = 0912.3396;%%"
}
@Article{kuchar:1986ji,
  author	= "Kuchar, K. V.",
  title		= "{Hamiltonian Dynamics Of Gauge Systems}",
  journal	= "Phys. Rev.",
  volume	= "D34",
  year		= "1986",
  pages		= "3031-3043",
  doi		= "10.1103/PhysRevD.34.3031",
  slaccitation	= "%%CITATION = PHRVA,D34,3031;%%"
}
@Article{kuchar:1986jj,
  author	= "Kuchar, K. V.",
  title		= "{Covariant Factor Ordering Of Gauge Systems}",
  journal	= "Phys. Rev.",
  volume	= "D34",
  year		= "1986",
  pages		= "3044-3057",
  doi		= "10.1103/PhysRevD.34.3044",
  slaccitation	= "%%CITATION = PHRVA,D34,3044;%%"
}
@Article{kuchar:1993ne,
  author	= "Kuchar, Karel V.",
  title		= "{Canonical quantum gravity}",
  year		= "1993",
  eprint	= "gr-qc/9304012",
  archiveprefix	= "arXiv",
  slaccitation	= "%%CITATION = GR-QC/9304012;%%"
}
@Article{kummer:2004ra,
  author	= "Kummer, W. and Schuetz, H.",
  title		= "{Linear derivative Cartan formulation of general
		  relativity}",
  journal	= "Eur. Phys. J.",
  volume	= "C42",
  year		= "2005",
  pages		= "227-241",
  eprint	= "gr-qc/0410017",
  archiveprefix	= "arXiv",
  doi		= "10.1140/epjc/s2005-02244-7",
  slaccitation	= "%%CITATION = GR-QC/0410017;%%"
}
@Article{malik:2008im,
  author	= "Malik, Karim A. and Wands, David",
  title		= "{Cosmological perturbations}",
  journal	= "Phys. Rept.",
  volume	= "475",
  year		= "2009",
  pages		= "1-51",
  eprint	= "0809.4944",
  archiveprefix	= "arXiv",
  primaryclass	= "astro-ph",
  doi		= "10.1016/j.physrep.2009.03.001",
  slaccitation	= "%%CITATION = 0809.4944;%%"
}
@Article{mansi:2008br,
  author	= "Mansi, Diego S. and Petkou, A. C. and Tagliabue, Giovanni",
  title		= "{Gravity in the 3+1-Split Formalism I: Holography as an
		  Initial Value Problem}",
  journal	= "Class. Quant. Grav.",
  volume	= "26",
  year		= "2009",
  pages		= "045008",
  eprint	= "0808.1212",
  archiveprefix	= "arXiv",
  primaryclass	= "hep-th",
  doi		= "10.1088/0264-9381/26/4/045008",
  slaccitation	= "%%CITATION = 0808.1212;%%"
}
@Article{markopoulou:1996nh,
  author	= "Markopoulou, F. G.",
  title		= "{Gravitational Constraint Combinations Generate a Lie
		  Algebra}",
  journal	= "Class. Quant. Grav.",
  volume	= "13",
  year		= "1996",
  pages		= "2577-2584",
  eprint	= "gr-qc/9601038",
  archiveprefix	= "arXiv",
  doi		= "10.1088/0264-9381/13/9/021",
  slaccitation	= "%%CITATION = GR-QC/9601038;%%"
}
@Book{		  misner1973g,
  title		= {{Gravitation}},
  author	= {Charles W. Misner and Kip S. Thorne and John A. Wheeler},
  year		= {1973},
  publisher	= {WH Freeman \& Company}
}
@Article{montani:2007vu,
  author	= "Montani, Giovanni and Battisti, Marco Valerio and Benini,
		  Riccardo and Imponente, Giovanni",
  title		= "{Classical and Quantum Features of the Mixmaster
		  Singularity}",
  journal	= "Int. J. Mod. Phys.",
  volume	= "A23",
  year		= "2008",
  pages		= "2353-2503",
  eprint	= "0712.3008",
  archiveprefix	= "arXiv",
  primaryclass	= "gr-qc",
  doi		= "10.1142/S0217751X08040275",
  slaccitation	= "%%CITATION = 0712.3008;%%"
}
@Article{nicolai:2005mc,
  author	= "Nicolai, Hermann and Peeters, Kasper and Zamaklar, Marija",
  title		= "{Loop quantum gravity: An outside view}",
  journal	= "Class. Quant. Grav.",
  volume	= "22",
  year		= "2005",
  pages		= "R193",
  eprint	= "hep-th/0501114",
  archiveprefix	= "arXiv",
  doi		= "10.1088/0264-9381/22/19/R01",
  slaccitation	= "%%CITATION = HEP-TH/0501114;%%"
}
@Article{paston:2007qr,
  author	= "Paston, S. A. and Franke, V. A.",
  title		= "{Canonical formulation of the embedded theory of gravity
		  equivalent to Einstein's General Relativity}",
  journal	= "Theor. Math. Phys.",
  volume	= "153",
  year		= "2007",
  pages		= "1581-1595",
  eprint	= "0711.0576",
  archiveprefix	= "arXiv",
  primaryclass	= "gr-qc",
  slaccitation	= "%%CITATION = 0711.0576;%%"
}
@Article{pfeiffer:2002iy,
  author	= "Pfeiffer, Harald P. and York, James W. , Jr.",
  title		= "{Extrinsic Curvature and the Einstein Constraints}",
  journal	= "Phys. Rev.",
  volume	= "D67",
  year		= "2003",
  pages		= "044022",
  eprint	= "gr-qc/0207095",
  archiveprefix	= "arXiv",
  doi		= "10.1103/PhysRevD.67.044022",
  slaccitation	= "%%CITATION = GR-QC/0207095;%%"
}
@Article{pirant:1952zz,
  author	= "Pirant, F. A. E. and Schild, A. and Skinner, R.",
  title		= "{Quantization of Einstein's Gravitational Field Equations.
		  2}",
  journal	= "Phys. Rev.",
  volume	= "87",
  year		= "1952",
  pages		= "452-454",
  doi		= "10.1103/PhysRev.87.452",
  slaccitation	= "%%CITATION = PHRVA,87,452;%%",
  url		= {http://link.aps.org/doi/10.1103/PhysRev.87.452}
}
@Article{rovelli:1991zi,
  author	= "Rovelli, Carlo",
  title		= "{Ashtekar formulation of general relativity and loop space
		  nonperturbative quantum gravity: A Report}",
  journal	= "Class. Quant. Grav.",
  volume	= "8",
  year		= "1991",
  pages		= "1613-1676",
  slaccitation	= "%%CITATION = CQGRD,8,1613;%%"
}
@Article{solovev:1992be,
  author	= "Solovev, V. O.",
  title		= "{How canonical are Ashtekar's variables?}",
  journal	= "Phys. Lett.",
  volume	= "B292",
  year		= "1992",
  pages		= "30-34",
  doi		= "10.1016/0370-2693(92)90604-3",
  slaccitation	= "%%CITATION = PHLTA,B292,30;%%"
}
@Article{soo:2007hj,
  author	= "Soo, Chopin",
  title		= "{Three-geometry and reformulation of the Wheeler-DeWitt
		  equation}",
  journal	= "Class. Quant. Grav.",
  volume	= "24",
  year		= "2007",
  pages		= "1547-1555",
  eprint	= "gr-qc/0703074",
  archiveprefix	= "arXiv",
  doi		= "10.1088/0264-9381/24/6/011",
  slaccitation	= "%%CITATION = GR-QC/0703074;%%"
}
@Article{steinhoff:2008zr,
  author	= "Steinhoff, Jan and Schaefer, Gerhard and Hergt, Steven",
  title		= "{ADM canonical formalism for gravitating spinning
		  objects}",
  journal	= "Phys. Rev.",
  volume	= "D77",
  year		= "2008",
  pages		= "104018",
  eprint	= "0805.3136",
  archiveprefix	= "arXiv",
  primaryclass	= "gr-qc",
  doi		= "10.1103/PhysRevD.77.104018",
  slaccitation	= "%%CITATION = 0805.3136;%%"
}
@Article{szabados:2007hz,
  author	= "Szabados, Laszlo B.",
  title		= "{A note on the Hamiltonian constraint in canonical GR}",
  journal	= "Class. Quant. Grav.",
  volume	= "25",
  year		= "2008",
  pages		= "095005",
  eprint	= "0711.4009",
  archiveprefix	= "arXiv",
  primaryclass	= "gr-qc",
  doi		= "10.1088/0264-9381/25/9/095005",
  slaccitation	= "%%CITATION = 0711.4009;%%"
}
@Article{thiemann:2001yy,
  author	= "Thiemann, Thomas",
  title		= "{Introduction to modern canonical quantum general
		  relativity}",
  year		= "2001",
  eprint	= "gr-qc/0110034",
  archiveprefix	= "arXiv",
  slaccitation	= "%%CITATION = GR-QC/0110034;%%"
}
@Article{thiemann:2006cf,
  author	= "Thiemann, Thomas",
  title		= "{Loop quantum gravity: An inside view}",
  journal	= "Lect. Notes Phys.",
  volume	= "721",
  year		= "2007",
  pages		= "185-263",
  eprint	= "hep-th/0608210",
  archiveprefix	= "arXiv",
  doi		= "10.1007/978-3-540-71117-9_10",
  slaccitation	= "%%CITATION = HEP-TH/0608210;%%"
}
@Book{		  witten1962gravitation,
  title		= {{Gravitation: an introduction to current research}},
  author	= {Witten, L.},
  year		= {1962},
  publisher	= {Wiley, New York}
}
@Conference{york1979kinematics,
  title		= {{Kinematics and dynamics of general relativity}},
  author	= {York Jr, J.W.},
  booktitle	= {Sources of Gravitational Radiation. Proceedings of the
		  Battelle Seattle Workshop, July 24—August 4, 1978},
  pages		= {83--126},
  year		= {1979}
}
@Article{york:1998bq,
  author	= "York, James W. , Jr.",
  title		= "{Causal propagation of constraints and the canonical form
		  of general relativity}",
  year		= "1998",
  eprint	= "gr-qc/9807062",
  archiveprefix	= "arXiv",
  slaccitation	= "%%CITATION = GR-QC/9807062;%%"
}
@Article{york:1998hy,
  author	= "York, James W. , Jr.",
  title		= "{Conformal 'thin sandwich' data for the initial-value
		  problem}",
  journal	= "Phys. Rev. Lett.",
  volume	= "82",
  year		= "1999",
  pages		= "1350-1353",
  eprint	= "gr-qc/9810051",
  archiveprefix	= "arXiv",
  doi		= "10.1103/PhysRevLett.82.1350",
  slaccitation	= "%%CITATION = GR-QC/9810051;%%"
}
@Article{york:2004gb,
  author	= "York, James W. , Jr.",
  title		= "{The Initial value problem using metric and extrinsic
		  curvature}",
  year		= "2004",
  eprint	= "gr-qc/0405005",
  archiveprefix	= "arXiv",
  slaccitation	= "%%CITATION = GR-QC/0405005;%%"
}
